Kliegl, R., & Baltes, P. B. (1985). Das Janusgesicht des Alterns: Latente Leistungsreserven und ihre Grenzen am Beispiel von Gedächtnisaufgaben. In L. Montada (Ed.), Bericht über die 7. Tagung Entwicklungspsychologie vom 22.-25.9.1985 in Trier (pp. 448–449). Universität.

Kramer, D. A., & Baltes, P. B. (1985). Life-span development. In A. Kuper & J. Kuper (Eds.), The social science encyclopedia (pp. 464–465). Routledge & Kegan Paul.

Sherrod, L. R., Baltes, P. B., & Elder, G. H. (1985). Foreword. In G. H. Elder (Ed.), Life course dynamics: Trajectories and transitions, 1968 - 1980 (pp. 9–13). Cornell University Press.

Baltes, P. B., Dittmann-Kohli, F., & Dixon, R. A. (1984). New perspectives on the development of intelligence in adulthood: Toward a dual-process conception and a model of selective optimization with compensation. In P. B. Baltes & O. G. J. Grimm (Eds.), Life-span development and behavior (Vol. 6, pp. 33–76). Academic Press.

Baltes, P. B., & Reese, H. W. (1984). The life-span perspective in developmental psychology. In M. H. Bornstein & M. E. Lamb (Eds.), Developmental psychology: An advanced textbook (pp. 493–531). Erlbaum.

Nesselroade, J. R., & Baltes, P. B. (1984). Sequential strategies and the role of cohort effects in behavioral development: Adolescent personality (1970-1972) as a sample case. In S. A. Mednick, M. Harway, & K. M. Finello (Eds.), Handbook of longitudinal research: Vol. 1. Birth and childhood cohorts (pp. 55–87). Praeger.

Nesselroade, J. R., & Baltes, P. B. (1984). From traditional factor analysis to structural-causal modeling in developmental research. In V. Sarris & A. Parducci (Eds.), Perspectives in psychological experimentation: Toward the year 2000 (pp. 267–287). Erlbaum.

Baltes, P. B. (1983). Zur Psychologie der Intelligenz im Alter - nur Abbau oder auch Entwicklung? In Max-Planck-Gesellschaft zur Förderung der Wissenschaften (Ed.), Jahrbuch / Max-Planck-Gesellschaft zur Förderung der Wissenschaften (Vol. 1983, pp. 53–72). Vandenhoeck & Ruprecht.

Baltes, P. B. (1983). Functional age and social policy in aging. In J. E. Birren, J. M. A. Munnichs, H. Thomae, & M. Marois (Eds.), Aging: A challenge to science and society: Vol. 3. Behavioural sciences and conclusions (pp. 435–438). Oxford University Press.

Baltes, P. B. (1983). Life-span developmental psychology: Observations on history and theory revisited. In R. M. Lerner (Ed.), Developmental psychology: Historical and philosophical perspectives (pp. 79–111). Erlbaum.

Baltes, P. B., & Sowarka, D. (1983). Entwicklungspsychologie und Entwicklungsbegriff. In R. K. Silbereisen & L. Montada (Eds.), Entwicklungspsychologie: Ein Handbuch in Schlüsselbegriffen (pp. 11–20). Urban & Schwarzenberg.

Baltes, M. M., & Baltes, P. B. (1982). Microanalytical research on environmental factors and plasticity in psychological aging. In T. M. Field, A. Huston, H. C. Quay, L. Troll, & G. E. Finley (Eds.), Review of human development (pp. 524–539). Wiley.

Baltes, P. B. (1982). Life-span developmental psychology: Some converging observations on history and theory. In K. W. Schaie & J. Geiwitz (Eds.), Readings in adult development and aging (pp. 12–25). Little, Brown and Co.

Baltes, P. B., & Willis, S. L. (1982). Plasticity and enhancement of intellectual functioning in old age: Penn State's Adult Development and Enrichment Project (ADEPT). In F. I. M. Craik & S. Trehub (Eds.), Aging and cognitive processes (pp. 353–389). Plenum Press.

Willis, S. L., & Baltes, P. B. (1982). Intelligence in adulthood and aging: Contemporary issues. In K. W. Schaie & J. Geiwitz (Eds.), Readings in adult development and aging (pp. 203–220). Little, Brown and Co.

Willis, S. L., Blieszner, R., & Baltes, P. B. (1982). Intellectual training research in aging: Modification of performance on the fluid ability of figural relations. In K. W. Schaie & J. Geiwitz (Eds.), Readings in adult development and aging (pp. 313–325). Little, Brown and Co.

Willis, S. L., Baltes, P. B., & Cornelius, S. W. (1981). Development and modifiability of adult intellectual performance: An examination of cognitive intervention in later adulthood. In M. P. Friedman, J. P. Das, & N. O'Connor (Eds.), Intelligence and learning (pp. 169–178). Plenum Press.

Baltes, P. B., Cornelius, S. W., Spiro, A., Nesselroade, J. R., Willis, S. L., & Reinert, G. (1980). Integration versus Differenzierung von fluider und kristalliner Intelligenz im Alter [Integration versus differentiation of fluid-crystallized intelligence in old age]. In L. Montada (Ed.), Entwicklungspsychologie und Psychologieentwicklung: Symposium zum Gedenken an Günther Reinert, 23. Mai 1980 (pp. 40–64). Universität, Fachbereich I, Psychologie.

Lindenberger, U. (2020). Human cognitive aging: Maintenance versus dedifferentiation. In The 8th International Winter Conference on Brain-Computer Interface, Feb. 26-28, 2020, High 1 Resort, Korea (pp. 1–2). IEEE. https://doi.org/10.1109/BCI48061.2020.9061660

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